PIN code 400021 – Mumbai, Maharashtra
400021 is the PIN code of 3 post offices in Mumbai district, Maharashtra, served by the Nariman Point SO sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Nariman Point SOMap | Post office | Yes | Mumbai City South Division |
| New Yogakshema SOMap | Post office | No | Mumbai City South Division |
| Elephanta Caves Po BOMap | Branch office | Yes | Mumbai City South Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.